feature	supported	partial_support	unsupported	reason	test_case
round pins	Y	X	X	universal, lossless	x
octagonal pins	X	Y	X	gEDA native, no kicad support, export as round	x
rectangular SMD	Y	X	X	gEDA native, kicad native support	x
copper arcs	X	Y	X	converted to lines on export	x
copper line	Y	X	X	universal, lossless	x
silk line	Y	X	X	universal, lossless	x
silk arc	X	Y	X	kicad supports multiples of 90 degrees only	x
silk circle	Y	X	X	universal, lossless	x
element value, name	X	Y	X	gEDA does not store text label locations	x
layout modules/footprints	Y	X	X	geometry preserved	x
track netlist	X	X	Y	gEDA does not store netlist for tracks	x
via	X	Y	X	kicad uses polygonal zones to manage via thermal properties within it	x
copper pours	X	Y	X	kicad applies pullback to margins of polygonal zones	x
polygon windows	X	X	Y	yet to be implemented	x
text labels	X	Y	X	font kerning, placement not exact	x